Circle with Area 521.4164 Square Inches

Instant diameter calculation and visualization

Diameter

25.766 inches

Radius

12.883 inches

Circumference

80.9464 inches

Area

521.4164 in²

How to Calculate Circle Diameter from Area

Step-by-Step Solution

Start with the circle area formula: A = πr²
Solve for radius: r = √(A/π)
Calculate diameter: d = 2r


                            r = √(521.4164/π) = 12.883 inches

                            d = 2 × 12.883 = 25.766 inches

Similar Calculations

260.7082 in² = 18.2193 inches diameter Calculate circle diameter for 260.7082 square inches
391.0623 in² = 22.314 inches diameter Calculate circle diameter for 391.0623 square inches
651.7705 in² = 28.8073 inches diameter Calculate circle diameter for 651.7705 square inches
782.1246 in² = 31.5568 inches diameter Calculate circle diameter for 782.1246 square inches